Red Vegimon was one of the controlled Digimon under the control of the Digimon Kaiser. He and the Vegimon enslaved a Gazimon village that Gabumon was at. During Gabumon's attempt to escape, Red Vegimon assaulted him and threw him in the river. He later assaulted V-mon enough for the Dark Tower to crack and enable Gabumon to evolve to Garurumon. While Garurumon was handling the Vegimon, V-mon evolved to Fladramon and defeated Red Vegimon. When they destroyed the Dark Tower, Red Vegimon was freed from the Digimon Kaiser's control.